Аннотация: The Bank of Russia plays a huge role in ensuring the financial sustainability of the Russian Federation. The Central Bank realizes financial supervision over the banking system, directs monetary policy, and participates in ensuring the stability of the ruble. In light of recent economic changes and challenges, such as rising inflation, sanctions, and pressure on global markets, the role of the Bank of Russia as a consolidated financial supervisory authority becomes particularly relevant. Its actions and decisions can have a serious impact on the economic situation in the country and on the well-being of citizens.